I am looking to pick up a controller for a few moving heads I just picked up. In the past I have been using software to run shows or a chauvet 70 I have here. Generally music based stuff. Running moving heads, scanners and a couple flavors of LED wash lights. Hoping to be able to have something a little more tactile than the laptop based stuff. Price range is in the 1000$ or less neighborhood. New or used is fine. I have been looking at everything from ETC ML to blizzard kontrol. Need to be able to adjust parameters while programs are running. Also I like to keep resale value in mind. Thoughts?